Plan a flight · Mon 9:02 am CDT (14:02 UTC)

University Of Illinois/Willard Airport to Westchester County CMI → HPN

667 nautical miles (767 statute miles) east on a straight line, true course 080°, about 083° magnetic at the departure end (variation 3W). At 120 knots that is 4 h 25 min at the quickest height in today's winds (34,000 ft, a 31-knot tailwind), arriving about 2:27 pm EDT (18:27 UTC). Right now CMI is VFR, wind from the southwest (230°) at 8 knots; HPN is marginal VFR, wind from the north-northwest (340°) at 7 knots. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 1 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 199 to 488 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 378 to 577 nm out.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 40,000 ft. Over the last 20 nm of the route.
AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the last 10 nm of the route.

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from CMI.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

B38M at 32,000 ft, 2 nm northwest, 6:03 am CDT (11:03 UTC): light turbulence. 109 nm along the route, 2 nm northwest of the line.
as filed, and in English
```
MZZ UA /OV MZZ240015/TM 1103/FL320/TP B38M/TB CONS LGT
```
Report
a routine report filed through MZZ
Where
15 nm southwest (240°) of MZZ
Time
11:03 UTC
Height
at 32,000 ft
Aircraft
B38M
Turbulence
continuous light
B39M at 34,000 ft, 25 nm north, 6:23 am CDT (11:23 UTC): no turbulence. 119 nm along the route, 25 nm north of the line.
as filed, and in English
```
GUS UA /OV IWH/TM 1123/FL340/TP B39M/TB NEG
```
Report
a routine report filed through GUS
Where
over IWH
Time
11:23 UTC
Height
at 34,000 ft
Aircraft
B39M
Turbulence
none
E75S at 24,000 ft, 8 nm north, 6:07 am CDT (11:07 UTC): light chop turbulence from 24,000 ft to 25,000 ft. 119 nm along the route, 8 nm north of the line.
as filed, and in English
```
MZZ UA /OV MZZ/TM 1107/FL240/TP E75S/TB OCNL LGT CHOP 250-240
```
Report
a routine report filed through MZZ
Where
over MZZ
Time
11:07 UTC
Height
at 24,000 ft
Aircraft
E75S
Turbulence
occasional light chop from 25,000 ft to 24,000 ft
A321 at 34,000 ft, 34 nm north, 6:20 am CDT (11:20 UTC): no turbulence. 149 nm along the route, 34 nm north of the line.
as filed, and in English
```
FWA UA /OV FWA/TM 1120/FL340/TP A321/TB NEG
```
Report
a routine report filed through FWA
Where
over FWA
Time
11:20 UTC
Height
at 34,000 ft
Aircraft
A321
Turbulence
none
F2TH at 40,000 ft, 22 nm north, 6:06 am CDT (11:06 UTC): no turbulence. 149 nm along the route, 22 nm north of the line.
as filed, and in English
```
FWA UA /OV FWA170012/TM 1106/FL400/TP F2TH/TB NEG
```
Report
a routine report filed through FWA
Where
12 nm south (170°) of FWA
Time
11:06 UTC
Height
at 40,000 ft
Aircraft
F2TH
Turbulence
none
A320 at 3,000 ft, 37 nm south, 8:35 am CDT (13:35 UTC): a routine report with nothing remarked on. 179 nm along the route, 37 nm south of the line.
as filed, and in English
```
CMH UA /OV DAY/TM 1335/FL030/TP A320/SK BUNKN-TOP013
```
Report
a routine report filed through CMH
Where
over DAY
Time
13:35 UTC
Height
at 3,000 ft
Aircraft
A320
Sky
BUNKN-TOP013
E75L at 26,000 ft, 34 nm south, 8:19 am CDT (13:19 UTC): no turbulence up to 26,000 ft, no icing up to 26,000 ft. 179 nm along the route, 34 nm south of the line.
as filed, and in English
```
DAY UA /OV DQN180005/TM 1319/FL260/TP E75L/TB NEG BLO 260/IC NEG BLO 260
```
Report
a routine report filed through DAY
Where
5 nm south (180°) of DQN
Time
13:19 UTC
Height
at 26,000 ft
Aircraft
E75L
Turbulence
no below 26,000 ft
Icing
no below 26,000 ft
CRJ9 climbing, 37 nm south, 7:46 am CDT (12:46 UTC): a routine report with nothing remarked on. 179 nm along the route, 37 nm south of the line.
as filed, and in English
```
DAY UA /OV DAY/TM 1246/FLDURC/TP CRJ9/SK T014
```
Report
a routine report filed through DAY
Where
over DAY
Time
12:46 UTC
Height
during the climb
Aircraft
CRJ9
Sky
T014
CRJ9 at 1,800 ft, 37 nm south, 7:45 am CDT (12:45 UTC): a routine report with nothing remarked on. 179 nm along the route, 37 nm south of the line.
as filed, and in English
```
CMH UA /OV DAY/TM 1245/FL018/TP CRJ9/SK T014
```
Report
a routine report filed through CMH
Where
over DAY
Time
12:45 UTC
Height
at 1,800 ft
Aircraft
CRJ9
Sky
T014
E75L at 32,000 ft, 15 nm south, 7:21 am CDT (12:21 UTC): light chop turbulence, remarks: during the climb. 199 nm along the route, 15 nm south of the line.
as filed, and in English
```
DAY UA /OV ROD/TM 1221/FL320/TP E75L/TB CONS LGT CHOP/RM DURC
```
Report
a routine report filed through DAY
Where
over ROD
Time
12:21 UTC
Height
at 32,000 ft
Aircraft
E75L
Turbulence
continuous light chop
Remarks
during the climb
E170 at 17,000 ft, 42 nm south, 7:15 am CDT (12:15 UTC): no turbulence, no icing, remarks: very smooth. 199 nm along the route, 42 nm south of the line.
as filed, and in English
```
DAY UA /OV SGH/TM 1215/FL170/TP E170/TB NEG/IC NEG/RM VERY SMOOTH
```
Report
a routine report filed through DAY
Where
over SGH
Time
12:15 UTC
Height
at 17,000 ft
Aircraft
E170
Turbulence
none
Icing
none
Remarks
very smooth
C650 at 400 ft, 43 nm south, 7:50 am CDT (12:50 UTC): overcast above 500 ft, 16 °C, remarks: dept end runway 22 bases reported at 400 ft. 229 nm along the route, 43 nm south of the line.
as filed, and in English
```
TZR UA /OV DEPT END RY22/TM 1250/FL004/TP C650/SK OVC005/WX 7/TA 60/RM DEPT END RY22 BASES RPTD 004
```
Report
a routine report filed through TZR
Where
dept end runway 22
Time
12:50 UTC
Height
at 400 ft
Aircraft
C650
Sky
overcast from 500 ft
Weather
7
Temperature
60 °C
Remarks
dept end runway 22 bases reported at 400 ft
GL5T climbing, 32 nm south, 8:55 am CDT (13:55 UTC): overcast from 1,600 ft to 2,100 ft. 239 nm along the route, 32 nm south of the line.
as filed, and in English
```
OSU UA /OV OSU/TM 1355/FLDURC/TP GL5T/SK OVC016-TOP021
```
Report
a routine report filed through OSU
Where
over OSU
Time
13:55 UTC
Height
during the climb
Aircraft
GL5T
Sky
overcast from 1,600 ft, tops 2,100 ft
C550 at 1,500 ft, 32 nm south, 6:25 am CDT (11:25 UTC): overcast above 1,600 ft, remarks: during the descent. 239 nm along the route, 32 nm south of the line.
as filed, and in English
```
CMH UA /OV OSU/TM 1125/FL015/TP C550/SK OVC016/RM DURD
```
Report
a routine report filed through CMH
Where
over OSU
Time
11:25 UTC
Height
at 1,500 ft
Aircraft
C550
Sky
overcast from 1,600 ft
Remarks
during the descent

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 UTC · at 120 knots true airspeed

The eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 8 forecast points nearest it (IND, FWA, CMH, CLE, AGC, PSB, AVP, JFK). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
3,500 ft	320° at 13 kt	−8 kt		128 kt	5 h 13 min	3:15 pm EDT (19:15 UTC)
5,500 ft	340° at 15 kt	−4 kt	12 °C	124 kt	5 h 23 min	3:25 pm EDT (19:25 UTC)
7,500 ft	340° at 16 kt	−5 kt	11 °C	125 kt	5 h 20 min	3:22 pm EDT (19:22 UTC)
9,500 ft	330° at 17 kt	−7 kt	7 °C	127 kt	5 h 15 min	3:17 pm EDT (19:17 UTC)
11,500 ft	330° at 19 kt	−9 kt	3 °C	129 kt	5 h 10 min	3:12 pm EDT (19:12 UTC)
13,500 ft	320° at 21 kt	−11 kt	0 °C	131 kt	5 h 05 min	3:07 pm EDT (19:07 UTC)
15,500 ft	320° at 23 kt	−13 kt	-4 °C	133 kt	5 h 01 min	3:03 pm EDT (19:03 UTC)
17,500 ft	320° at 26 kt	−15 kt	-7 °C	135 kt	4 h 56 min	2:58 pm EDT (18:58 UTC)
18,000 ft FL180	320° at 27 kt	−15 kt	-8 °C	135 kt	4 h 56 min	2:58 pm EDT (18:58 UTC)
24,000 ft FL240	320° at 29 kt	−18 kt	-21 °C	138 kt	4 h 50 min	2:52 pm EDT (18:52 UTC)
30,000 ft FL300	320° at 33 kt	−21 kt	-36 °C	141 kt	4 h 44 min	2:46 pm EDT (18:46 UTC)
34,000 ft FL340	310° at 48 kt	−31 kt	-43 °C	151 kt	4 h 25 min	2:27 pm EDT (18:27 UTC)
39,000 ft FL390	310° at 45 kt	−30 kt	-51 °C	150 kt	4 h 27 min	2:29 pm EDT (18:29 UTC)

Based on data from the 12th at 06:00 UTC; valid on the 12th at 12:00 UTC for use 08:00 to 15:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
IND	used from 0 nm out; 71 nm from the line	270/22	290/19 15°	270/19 8°	270/18 4°	290/28 -7°	280/35 -20°	270/37 -34°	300/51 -42°	300/61 -51°
FWA	used from 100 nm out; 41 nm from the line	270/20	300/16 15°	290/14 10°	280/17 3°	290/25 -7°	280/30 -19°	280/34 -35°	290/48 -44°	300/64 -52°
CMH	used from 199 nm out; 43 nm from the line	320/12	340/26 15°	340/22 9°	320/24 3°	320/32 -7°	320/36 -20°	330/42 -35°	320/59 -44°	320/57 -50°
CLE	used from 299 nm out; 47 nm from the line	310/7	350/20 14°	340/16 9°	320/21 2°	320/32 -8°	330/34 -20°	330/45 -36°	320/60 -45°	320/64 -51°
AGC	used from 348 nm out; 31 nm from the line	340/11	350/12 11°	360/25 7°	340/30 2°	340/41 -8°	340/44 -21°	350/59 -36°	340/68 -42°	340/50 -51°
PSB	used from 398 nm out; 45 nm from the line		020/21 12°	360/28 7°	360/29 1°	350/33 -10°	350/42 -22°	350/49 -37°	340/63 -43°	350/39 -52°
AVP	used from 547 nm out; 19 nm from the line	010/20	020/24 11°	360/19 8°	350/23 2°	320/24 -11°	330/25 -22°	330/27 -37°	310/28 -42°	290/30 -50°
JFK	used from 597 nm out; 49 nm from the line	020/25	290/9 12°	300/12 7°	320/14 3°	290/17 -10°	240/27 -21°	240/44 -36°	240/53 -41°	240/51 -50°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
CMI Champaign/Urbana, IL	departure	VFR	from the southwest (230°) at 8 knots	10+ mi	none	754 ft	8:53 am CDT (13:53 UTC)
LAF Lafayette, IN	60 nm out, 13 nm north of the line, tower	VFR	calm	10+ mi	none	605 ft	13:54 UTC
MIE Muncie, IN	129 nm out, 9 nm southeast of the line, tower	VFR	from the south-southwest (210°) at 6 knots	10+ mi	none	937 ft	13:53 UTC
PLD Portland, IN	149 nm out, 3 nm northeast of the line	VFR	from the south (180°) at 4 knots	7 mi	none	925 ft	13:55 UTC
MNN Marion, OH	239 nm out, 2 nm east of the line	IFR Sky: overcast at 500 feet Weather: mist	from the south-southwest (210°) at 6 knots	6 mi	500 ft	993 ft	13:53 UTC
MFD Mansfield, OH	269 nm out, 9 nm north of the line, tower	IFR Sky: overcast at 600 feet	from the southwest (220°) at 9 knots	10+ mi	600 ft	1,297 ft	13:52 UTC
BVI Beaver Falls, PA	358 nm out, 6 nm southeast of the line, tower	reported, no category	calm		none	1,252 ft	19:47 UTC
FIG Clearfield, PA	458 nm out, 8 nm northwest of the line	marginal VFR Sky: a broken layer at 1,200 feet, overcast at 2,100 feet	from the south-southwest (210°) at 3 knots	10+ mi	1,200 ft	1,516 ft	13:54 UTC
UNV State College, PA	478 nm out, 7 nm south of the line, tower	marginal VFR Sky: a broken layer at 1,200 feet, overcast at 2,100 feet	from the west-northwest (290°) at 4 knots	10+ mi	1,200 ft	1,231 ft	13:53 UTC
AVP Wilkes-Barre/Scranton, PA	577 nm out, 18 nm north of the line, tower	marginal VFR Sky: overcast at 1,100 feet	from the northwest (310°) at 4 knots	10+ mi	1,100 ft	961 ft	13:54 UTC
CDW Caldwell, NJ	637 nm out, 12 nm south of the line, tower	marginal VFR Sky: a broken layer at 2,600 feet, overcast at 3,800 feet	calm	10+ mi	2,600 ft	172 ft	13:53 UTC
HPN White Plains, NY	destination	marginal VFR Sky: scattered clouds at 2,300 feet, a broken layer at 2,800 feet	from the north-northwest (340°) at 7 knots	10+ mi	2,800 ft	439 ft	9:56 am EDT (13:56 UTC)

The highest airport on this list sits at 1,516 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At HPN when you get there the forecast at the estimated arrival, 2:27 pm EDT (18:27 UTC)

Wind from the north-northwest at 9 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet VFR

The whole forecast for HPN

From Mon 8:00 am EDT (12:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a broken layer at 1,500 feet
At times between Mon 8:00 am EDT (12:00 UTC) and 10:00 am EDT (14:00 UTC): a broken layer at 700 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
From Mon 10:00 pm EDT (02:00 UTC): wind light and variable, visibility more than 6 miles, a few clouds at 5,000 feet, a few clouds at 15,000 feet

The forecast for CMI, the departure

From Mon 7:00 am CDT (12:00 UTC): wind from the south at 6 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 1:00 pm CDT (18:00 UTC): wind from the southwest at 14 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 25,000 feet
From Mon 7:00 pm CDT (00:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
From Tue 1:00 am CDT (06:00 UTC): wind from the southwest at 10 knots, visibility more than 6 miles, low-level wind shear, clear skies

Temporary flight restrictions on the line or within 25 nm of it

6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local on the route, 328 nm along the route · a VIP movement · today · ZOB
6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 10 nm from the route, 348 nm along the route · a VIP movement · today · ZOB
5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 17 nm from the route, at the destination end · security · until 20 October · ZNY

Daylight

Sunset at CMI 6:18 pm CDT (23:18 UTC), at HPN 6:19 pm EDT (22:19 UTC) (civil twilight ends 6:46 pm EDT (22:46 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

Radar now, the upper Mississippi valley · loop National Weather Service

Radar now, the central Great Lakes · loop National Weather Service

Radar now, the Northeast · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: University Of Illinois/Willard Airport, Westchester County.